“Why does virtually everything the government does cost more than we’re initially told? In 2009, for instance, I warned that Obamacare would be much more costly than advertised, so I certainly wasn’t surprised several years later when the numbers began to climb. Heck, I narrated an entire video warning that this would happen. There are probably an infinite number of reasons why government programs wind up being needlessly expensive, but I think most of them fall into these four broad categories.”
http://danieljmitchell.wordpress.com/2013/06/21/the-never-ending-story-of-government-cost-overruns/
